Joshua 6:4-8

4Have seven priests carry seven rams’ horns in front of the ark. Then on the seventh day, march around the city seven times, while the priests blow the horns. 5And when there is a long blast of the ram’s horn and you hear its sound, have all the people give a mighty shout. Then the wall of the city will collapse1 and all your people will charge straight into the city.2”

6So Joshua son of Nun summoned the priests and said, “Take up the ark of the covenant and have seven priests carry seven rams’ horns in front of the ark of the LORD.”

7And he told the people, “Advance and march around the city, with the armed troops going ahead of the ark of the LORD.”

8After Joshua had spoken to the people, seven priests carrying seven rams’ horns before the LORD advanced and blew the horns, and the ark of the covenant of the LORD followed them.